NP

Nai-Chen Peng

UM United Microelectronics: 9 patents #637 of 4,560Top 15%
MC Macronix International Co.: 2 patents #519 of 1,241Top 45%
UI United Silicon Incorporated: 1 patents #20 of 57Top 40%
Overall (All Time): #424,988 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7511329 NAND-type non-volatile memory Chien-Hung Chen, Kuang-Pi Lee, Tzu-Ping Chen 2009-03-31
7193265 Single-poly EEPROM Shui-Chin Huang, Tzyh-Cheang Lee, Chuan-Fu Wang, Sung-Bin Lin 2007-03-20
7123518 Memory device Ching-Hung Cheng, Chung-Chin Shih, Tzyh-Cheang Lee 2006-10-17
6894364 Capacitor in an interconnect system and method of manufacturing thereof Ming-Yin Hao, Tri-Rung Yew, Coming Chen, Tsong-Minn Hsieh, Jih-Cheng Yeh 2005-05-17
6878988 Non-volatile memory with induced bit lines Tzyh-Cheang Lee, Chungchin Shih, Ching-Hung Cheng 2005-04-12
6306708 Fabrication method for an electrically erasable programmable read only memory 2001-10-23
6291854 Electrically erasable and programmable read only memory device and manufacturing therefor 2001-09-18
6221731 Process of fabricating buried diffusion junction Ming-Tzong Yang 2001-04-24
6133110 Method of manufacturing a dual cylinder-shaped capacitor 2000-10-17
6020251 Method of forming buried diffusion junctions in conjunction with shallow-trench isolation structures in a semiconductor device Ming-Tzong Yang 2000-02-01
5836772 Interpoly dielectric process Yun Chang, Fuchia Shone, Chin-Yi Huang 1998-11-17
5619052 Interpoly dielectric structure in EEPROM device Chang-Yu Chang, Fuchia Shone, Chin-Yi Huang 1997-04-08